Answer by Bradhadair12. Confidence votes 585. A clarinet doesn't have buttons; it has keys and tone holes. There are seven tone holes: six on the front and one on the back, and seventeen keys; seven on the lower joint and ten on the upper joint.
Adobe After Effects is the most common software for creating animatics. 1  Manipulate the drawings with the puppet tool (if necessary). 2  Add elements to the view screen (such as frame count, time-codes and shot number).  Export in various codecs and formats.
There are a number of commercial packages you can use for such purposes. Comsol multiphysics simulation software is a general purpose physics modelling software package that I belive can deal with electromagnitism. The link to their website is http://www.uk.comsol.com. Ansys is another commercial vendor that provides a electromagnetic physics module. There website is http://www.ansys.com.